CN207420899U - 一种基于plc的lng潜液泵定压变频系统 - Google Patents
一种基于plc的lng潜液泵定压变频系统 Download PDFInfo
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CN113944634A (zh) * | 2021-10-14 | 2022-01-18 | 重庆耐德能源装备集成有限公司 | 一种lng加注潜液泵自动预冷控制系统及其控制方法 |
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CN113944634A (zh) * | 2021-10-14 | 2022-01-18 | 重庆耐德能源装备集成有限公司 | 一种lng加注潜液泵自动预冷控制系统及其控制方法 |
CN113944634B (zh) * | 2021-10-14 | 2023-08-08 | 重庆耐德能源装备集成有限公司 | 一种lng加注潜液泵自动预冷控制系统及其控制方法 |
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Address after: 610037 Yingxing international 19, West Road, Jinniu District, Chengdu, Sichuan Patentee after: Sichuan Jinxing Clean Energy Equipment Group Co.,Ltd. Patentee after: SICHUAN JINXING PETROLEUM AND CHEMICAL MACHINERY EQUIPMENT Co.,Ltd. Patentee after: SICHUAN HENGZHONG CLEAN ENERGY COMPLETE EQUIPMENT MANUFACTURING Co.,Ltd. Patentee after: SICHUAN JINKE ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 610037 Yingxing international 19, West Road, Jinniu District, Chengdu, Sichuan Patentee before: SICHUAN JINXING CLEAN ENERGY EQUIPMENT Co.,Ltd. Patentee before: SICHUAN JINXING PETROLEUM AND CHEMICAL MACHINERY EQUIPMENT Co.,Ltd. Patentee before: SICHUAN HENGZHONG CLEAN ENERGY COMPLETE EQUIPMENT MANUFACTURING Co.,Ltd. Patentee before: SICHUAN JINKE ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |